Our FC fiber optic attenuator is designed with screw threads to match FC connectors. This design ensures secure connection even under large external force conditions, thus ensuring stable signal transmission and precision operation. This fiber-coupled device is designed to reduce or balance the power level of an optical signal, so as to avoid signal distortion at the receiver side. With high attenuation accuracy and great connection durability, it is often found in computer networks, telecommunications network, broadband network architectures, as well as optical fiber distribution frames and distribution boxes.
Optional Designs
1. APC and UPC polishing styles are available for the ferrule end surfaces.
2. Single mode and multimode FC fiber optic attenuators are optional.
3. The ferrule and sleeve material options include zirconia, nickel, and phosphor bronze.
Attenuation value | 1-25dB |
Operating wavelength | 1250nm~1625nm |
Commonly used operating wavelength | 1310 nm / 1550 nm |
Attenuation Accuracy | 1-5dB< ±0.5dB |
6-25dB< ±10% | |
Return loss | RL ≤ 50dB (UPC); RL ≤ 60dB (APC) |
Operating temperature | -20℃ ~ 70℃ |
Storage temperature | -40℃ ~ 85℃ |
Standard | RoHS, IEC, GR-326 |
Related Names
Multimode Optical Connectors | China Fiber Optic Plug | Optical Coupling Assemblies